Broadcom's fiscal third-quarter results once again surpassed expectations, powered by explosive growth in its custom AI chip segment. While the company's near-term revenue guidance for the current quarter came in slightly below consensus, management's optimistic projection of accelerating AI revenue over the next three years helped shift market sentiment in a more positive direction during the earnings call.

After the market close on Wednesday, Broadcom reported net revenue of $29.591 billion for the fiscal third quarter ended August 2, 2026, representing an 86% year-over-year surge and setting another quarterly record. This figure edged past analyst expectations of approximately $29.45 billion and marked the fastest quarterly growth rate in over nine years. Adjusted earnings per share came in at $3.32, up 96% year-over-year and nearly 3% above market forecasts.

AI remains the dominant growth engine. During the quarter, Broadcom's AI semiconductor revenue more than tripled year-over-year to $16.7 billion, a 54% sequential increase that beat the analyst consensus of $15.93 billion. CEO Hock Tan emphasized that demand for custom AI accelerators and networking products "continues to be very strong," projecting AI semiconductor revenue to accelerate further to $21.7 billion in the fiscal fourth quarter, representing a 236% year-over-year increase.

By segment, semiconductor solutions revenue climbed 127% to $20.839 billion, exceeding the anticipated $20.51 billion, while infrastructure software revenue grew 29% to $8.752 billion. Profitability remained robust, with non-GAAP operating profit surging 92% to $20.095 billion and free cash flow reaching $13.665 billion, up 95% year-over-year and equivalent to 46% of total revenue.

Broadcom shares closed nearly 0.7% lower in regular trading Wednesday and initially dropped more than 6% after the earnings release. However, the stock reversed course during the conference call, briefly rising over 2% before settling back into negative territory, ending the after-hours session down roughly 1%.

Analysts attribute the dramatic reversal in after-hours trading to Hock Tan's long-term AI guidance, which addressed what investors most wanted to hear. The company raised its fiscal 2026 AI semiconductor revenue forecast from $56 billion to $58 billion and outlined a multi-year trajectory targeting $115 billion in fiscal 2027 and an ambitious $230 billion in fiscal 2028. Additionally, management projected fiscal 2028 EPS exceeding $30, well above the market consensus of $26.42.

AI Semiconductors Grow 221% Year-Over-Year, Becoming Broadcom's Core Growth Driver

AI semiconductor revenue reached $16.7 billion in the fiscal third quarter, up 221% year-over-year and approximately 55% sequentially from $10.8 billion in the prior quarter. This segment now accounts for roughly 56% of Broadcom's total revenue and about 80% of its semiconductor solutions business.

This shift in revenue composition is particularly significant. In the fiscal second quarter, AI semiconductors contributed close to half of total revenue and about 70% of the semiconductor solutions segment. By the third quarter, the AI contribution to Broadcom's overall chip business had expanded further, underscoring that growth is increasingly driven by custom AI accelerators, XPU/TPU-related programs, and AI networking silicon.

"Demand for our custom AI accelerators and networking products remains very strong," Tan stated in the earnings release. "AI semiconductor revenue grew 221% year-over-year and 54% sequentially in the third quarter. This momentum will continue into the fourth quarter, where we expect AI semiconductor revenue to accelerate to $21.7 billion, up 236% year-over-year."

Based on fourth-quarter guidance, AI semiconductor revenue is set to climb approximately 30% sequentially to $21.7 billion, lifting its share of total company revenue to around 62%.

Semiconductor Solutions Revenue Doubles, But Non-AI Chip Business Remains Static

Broadcom's semiconductor solutions division generated $20.839 billion in the fiscal third quarter, up 127% year-over-year and above the $20.51 billion expected by analysts. This segment contributed 70% of total company revenue and was the absolute driver of top-line growth for the quarter.

A closer look, however, reveals that AI semiconductors accounted for roughly 80% of this segment's revenue, implying non-AI chip revenue of approximately $4.1 billion — essentially flat compared with about $4.2 billion in the prior quarter after excluding AI contributions. This does not suggest a marked deterioration in traditional businesses, but rather that Broadcom's incremental growth is now overwhelmingly concentrated in AI-related areas such as custom accelerators and networking chips, while legacy segments like broadband, wireless, enterprise storage, and industrial have not demonstrated comparable growth trajectories.

This dynamic partially explains why the market showed some disappointment with the fiscal fourth-quarter total revenue guidance: even as AI continues to exceed expectations, the ability of non-AI chip and software segments to expand in tandem remains a key question for whether overall revenue can significantly outperform market projections.

Infrastructure Software Grows 29%, Continuing to Provide Profit and Cash Flow Foundation

Infrastructure software revenue rose 29% year-over-year to $8.752 billion, representing 30% of total revenue. As the semiconductor business — particularly AI — expands rapidly, the software segment's revenue share has declined from 43% in the same period last year to its current level.

This business continues to benefit from the integration of VMware and provides Broadcom with a more stable profit and cash flow base. While growth is far below that of AI semiconductors, the consistency of software revenue remains important for a company that has undergone large-scale, highly leveraged M&A integration.

However, the declining software revenue share introduces a new valuation consideration. Broadcom has traditionally been viewed as a hybrid technology asset combining semiconductor cyclicality with software cash flow stability. As AI chip revenue grows as a percentage of the total, the investment thesis increasingly resembles that of a pure-play AI semiconductor company, and the market will apply correspondingly higher growth expectations, stricter customer concentration scrutiny, and more rigorous competitive risk assessments.

Operating Margin Maintains High Levels, Free Cash Flow Nearly Doubles Year-Over-Year

On a GAAP basis, Broadcom posted operating profit of $15.955 billion in the fiscal third quarter, up 171% year-over-year. Non-GAAP operating profit reached $20.095 billion, a 92% increase that exceeded analyst expectations of approximately $19.73 billion. The non-GAAP operating margin stood at roughly 67.9%, remaining at extremely elevated levels.

Net income came in at $13.088 billion on a GAAP basis, up 216% year-over-year, while non-GAAP net income totaled $16.372 billion, up 95%. Diluted GAAP EPS was $2.68, and non-GAAP diluted EPS reached $3.32, topping the consensus estimate of $3.23.

Cash generation was equally formidable. Operating cash flow reached $14.197 billion, up 98% year-over-year. After capital expenditures of $532 million, free cash flow totaled $13.665 billion, up 95% and equivalent to 46% of revenue. This figure came in slightly below analyst expectations of roughly $13.76 billion, though the gap was narrow and the absolute scale still demonstrates that AI-driven growth has not come at a significant cost to cash conversion efficiency.

At quarter-end, Broadcom held $23.975 billion in cash and cash equivalents, up from $19.628 billion at the end of the previous fiscal quarter. The company paid $3.1 billion in common stock cash dividends during the quarter and declared a quarterly dividend of $0.65 per share, payable on September 30.

Why the Fourth-Quarter Guidance Initially Shocked the Market

For the fiscal fourth quarter, Broadcom guided revenue of approximately $34.8 billion, representing 93% year-over-year growth but falling short of analyst projections of around $35.05 billion. This was the most immediate trigger for the initial post-earnings share price pressure.

It is worth emphasizing that this guidance is hardly weak in absolute terms: $34.8 billion would represent roughly 18% sequential growth from the third quarter's $29.591 billion. Moreover, the AI semiconductor revenue guidance of $21.7 billion, up 236% year-over-year, also exceeded market expectations of $21.33 billion.

The challenge lies in market expectations that go beyond rapid growth to consistent outperformance. Prior to the earnings release, Broadcom's stock had fallen more than 20% from its early-June all-time high, erasing over $520 billion in market capitalization. Within the AI chip leader valuation framework, investors were hoping management would provide the kind of multi-year revenue visibility that Nvidia offered last week, replicating that template of robust long-term guidance.

Instead, Broadcom's earnings announcement provided only conventional quarterly revenue guidance, with the headline figure marginally below consensus, failing to fully satisfy market hopes for more extended, quantified AI revenue visibility. In the low-liquidity after-hours environment, headline-driven and quantitative trading initially amplified selling pressure.

Additionally, the non-GAAP operating margin guidance of approximately 66% of revenue for the fourth quarter came in below the third quarter's ~67.9% level. While Broadcom emphasized that this would be flat versus the same period last year, in a high-expectation environment, it may also have been interpreted by investors as signaling margin or supply chain cost pressures accompanying AI volume ramp-up.

Conference Call Reverses Sentiment as CEO Provides FY27/FY28 Hard Guidance

The key turning point in Broadcom's after-hours rebound occurred during the earnings conference call, according to analysts.

Hock Tan raised the fiscal 2026 AI semiconductor revenue guidance from $56 billion to $58 billion. More significantly, he laid out a medium-to-long-term roadmap: AI semiconductor revenue is projected to grow from $58 billion in fiscal 2026 to $115 billion in fiscal 2027, reaching $230 billion by fiscal 2028.

This implies: AI semiconductor revenue in fiscal 2027 would be close to double the fiscal 2026 level; fiscal 2028 would approach four times the fiscal 2026 figure; and the average annual growth rate for AI semiconductor revenue over the next two years would approach a doubling each year.

Tan also stated that Broadcom's AI networking revenue would grow as quickly as its XPU business over the coming years. This is critical because the market has primarily focused on custom AI accelerator/ASIC revenue. If AI networking chips — such as high-speed switch silicon, data center interconnect, and Ethernet solutions — can also scale in tandem, Broadcom's AI revenue structure would no longer be solely about "selling custom chips" but would span both accelerators and networking infrastructure in AI cluster expansion.

During the call, Tan further mentioned that the company would deliver "tens of billions of TPUs" worth of related products annually for several years. He projected that Anthropic would deploy 5GW of TPUs by 2027, potentially becoming Broadcom's largest chip customer, while OpenAI is expected to deploy 5GW of chips — including Jalapeno and next-generation XPU products — by 2028, potentially becoming the company's second-largest chip customer.

For the market, these statements addressed two core questions: first, whether Broadcom's AI growth can persist beyond 2027; and second, whether the company is overly reliant on a handful of customers like Google. The emergence of Anthropic and OpenAI as significant future clients gives investors a fresh basis for repricing Broadcom's customer landscape.